1247925120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{173}}^1$

素因数の和:242

約数の個数: 384

約数和(自身を含む): 4576854240

約数和(自身を除く): 3328929120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 173, 192, 195, 204, 208, 221, 240, 255, 260, 272, 289, 312, 320, 340, 346, 384, 390, 408, 416, 442, 480, 510, 519, 520, 544, 578, 624, 640, 663, 680, 692, 780, 816, 832, 865, 867, 884, 960, 1020, 1038, 1040, 1088, 1105, 1156, 1248, 1326, 1360, 1384, 1445, 1560, 1632, 1664, 1730, 1734, 1768, 1920, 2040, 2076, 2080, 2176, 2210, 2249, 2312, 2496, 2595, 2652, 2720, 2768, 2890, 2941, 3120, 3264, 3315, 3460, 3468, 3536, 3757, 4080, 4152, 4160, 4335, 4420, 4498, 4624, 4992, 5190, 5304, 5440, 5536, 5780, 5882, 6240, 6528, 6630, 6747, 6920, 6936, 7072, 7514, 8160, 8304, 8320, 8670, 8823, 8840, 8996, 9248, 10380, 10608, 10880, 11072, 11245, 11271, 11560, 11764, 12480, 13260, 13494, 13840, 13872, 14144, 14705, 15028, 16320, 16608, 17340, 17646, 17680, 17992, 18496, 18785, 20760, 21216, 22144, 22490, 22542, 23120, 23528, 24960, 26520, 26988, 27680, 27744, 28288, 29410, 30056, 32640, 33216, 33735, 34680, 35292, 35360, 35984, 36992, 37570, 38233, 41520, 42432, 44115, 44980, 45084, 46240, 47056, 49997, 53040, 53976, 55360, 55488, 56355, 58820, 60112, 66432, 67470, 69360, 70584, 70720, 71968, 75140, 76466, 83040, 84864, 88230, 89960, 90168, 92480, 94112, 99994, 106080, 107952, 110720, 110976, 112710, 114699, 117640, 120224, 134940, 138720, 141168, 141440, 143936, 149991, 150280, 152932, 166080, 176460, 179920, 180336, 184960, 188224, 191165, 199988, 212160, 215904, 225420, 229398, 235280, 240448, 249985, 269880, 277440, 282336, 287872, 299982, 300560, 305864, 332160, 352920, 359840, 360672, 376448, 382330, 399976, 424320, 431808, 450840, 458796, 470560, 480896, 499970, 539760, 554880, 564672, 573495, 599964, 601120, 611728, 649961, 705840, 719680, 721344, 749955, 764660, 799952, 863616, 901680, 917592, 941120, 999940, 1079520, 1129344, 1146990, 1199928, 1202240, 1223456, 1299922, 1411680, 1439360, 1442688, 1499910, 1529320, 1599904, 1803360, 1835184, 1882240, 1949883, 1999880, 2159040, 2293980, 2399856, 2404480, 2446912, 2599844, 2823360, 2999820, 3058640, 3199808, 3249805, 3606720, 3670368, 3899766, 3999760, 4318080, 4587960, 4799712, 4893824, 5199688, 5646720, 5999640, 6117280, 6399616, 6499610, 7213440, 7340736, 7799532, 7999520, 9175920, 9599424, 9749415, 10399376, 11999280, 12234560, 12999220, 14681472, 15599064, 15999040, 18351840, 19198848, 19498830, 20798752, 23998560, 24469120, 25998440, 31198128, 31998080, 36703680, 38997660, 41597504, 47997120, 51996880, 62396256, 73407360, 77995320, 83195008, 95994240, 103993760, 124792512, 155990640, 207987520, 249585024, 311981280, 415975040, 623962560, 1247925120]

約数ペア:

[(1, 1247925120), (2, 623962560), (3, 415975040), (4, 311981280), (5, 249585024), (6, 207987520), (8, 155990640), (10, 124792512), (12, 103993760), (13, 95994240), (15, 83195008), (16, 77995320), (17, 73407360), (20, 62396256), (24, 51996880), (26, 47997120), (30, 41597504), (32, 38997660), (34, 36703680), (39, 31998080), (40, 31198128), (48, 25998440), (51, 24469120), (52, 23998560), (60, 20798752), (64, 19498830), (65, 19198848), (68, 18351840), (78, 15999040), (80, 15599064), (85, 14681472), (96, 12999220), (102, 12234560), (104, 11999280), (120, 10399376), (128, 9749415), (130, 9599424), (136, 9175920), (156, 7999520), (160, 7799532), (170, 7340736), (173, 7213440), (192, 6499610), (195, 6399616), (204, 6117280), (208, 5999640), (221, 5646720), (240, 5199688), (255, 4893824), (260, 4799712), (272, 4587960), (289, 4318080), (312, 3999760), (320, 3899766), (340, 3670368), (346, 3606720), (384, 3249805), (390, 3199808), (408, 3058640), (416, 2999820), (442, 2823360), (480, 2599844), (510, 2446912), (519, 2404480), (520, 2399856), (544, 2293980), (578, 2159040), (624, 1999880), (640, 1949883), (663, 1882240), (680, 1835184), (692, 1803360), (780, 1599904), (816, 1529320), (832, 1499910), (865, 1442688), (867, 1439360), (884, 1411680), (960, 1299922), (1020, 1223456), (1038, 1202240), (1040, 1199928), (1088, 1146990), (1105, 1129344), (1156, 1079520), (1248, 999940), (1326, 941120), (1360, 917592), (1384, 901680), (1445, 863616), (1560, 799952), (1632, 764660), (1664, 749955), (1730, 721344), (1734, 719680), (1768, 705840), (1920, 649961), (2040, 611728), (2076, 601120), (2080, 599964), (2176, 573495), (2210, 564672), (2249, 554880), (2312, 539760), (2496, 499970), (2595, 480896), (2652, 470560), (2720, 458796), (2768, 450840), (2890, 431808), (2941, 424320), (3120, 399976), (3264, 382330), (3315, 376448), (3460, 360672), (3468, 359840), (3536, 352920), (3757, 332160), (4080, 305864), (4152, 300560), (4160, 299982), (4335, 287872), (4420, 282336), (4498, 277440), (4624, 269880), (4992, 249985), (5190, 240448), (5304, 235280), (5440, 229398), (5536, 225420), (5780, 215904), (5882, 212160), (6240, 199988), (6528, 191165), (6630, 188224), (6747, 184960), (6920, 180336), (6936, 179920), (7072, 176460), (7514, 166080), (8160, 152932), (8304, 150280), (8320, 149991), (8670, 143936), (8823, 141440), (8840, 141168), (8996, 138720), (9248, 134940), (10380, 120224), (10608, 117640), (10880, 114699), (11072, 112710), (11245, 110976), (11271, 110720), (11560, 107952), (11764, 106080), (12480, 99994), (13260, 94112), (13494, 92480), (13840, 90168), (13872, 89960), (14144, 88230), (14705, 84864), (15028, 83040), (16320, 76466), (16608, 75140), (17340, 71968), (17646, 70720), (17680, 70584), (17992, 69360), (18496, 67470), (18785, 66432), (20760, 60112), (21216, 58820), (22144, 56355), (22490, 55488), (22542, 55360), (23120, 53976), (23528, 53040), (24960, 49997), (26520, 47056), (26988, 46240), (27680, 45084), (27744, 44980), (28288, 44115), (29410, 42432), (30056, 41520), (32640, 38233), (33216, 37570), (33735, 36992), (34680, 35984), (35292, 35360)]